Margareta Thorgren told to Svensk Damtidning that King Carl Gustaf and queen Silvia host a lunch for the duke and duchess. Crown princess Victoria and prince Daniel are the hosts the vitsit. The official program of the visit hasn't been published yet.https://www.svenskdam.se/2018/01/for...e-och-william/

Program and media accreditation prior to the visit of the Duke of Cambridge
On 30-31 January 2018, the Duke and Duchess of Cambridge make an official visit to Sweden on behalf of the British Government.
On the first day of the visit, the King and Queen welcome the Ducal couple to Sweden by hosting a lunch at the Royal Palace. During the visit, the Duke couple visits several different institutions and organizations. The Crown Princess couple participates in several of the program items and also receive the Ducal couple at Haga Palace.

Program
Below is an excerpt from the program for the parts of the visit in which members of the Swedish Royal Family are present:

Tuesday 30th January
The royal couple hosts a lunch at the Royal Palace

The Crown Princess Couple and Ducal couple walk from Royal Palace to Stortorget
At Stortorget, their Royal Highnesses meet the public in the early afternoon. (Time to be announced later.)

The Crown Princess couple and the Ducal couple visit the Nobel Museum
Their Royal Highnesses visit the Nobel Museum for information on the Nobel Prize and its history as well as meeting former Nobel Prize winners.

Dinner at the British residence
The Crown Princess couple, together with the Ducal couple and representatives from government, parliament, business and culture, attend a dinner at the British ambassador's residence.

Wednesday 31st January
The Crown Princess couple and the Ducal couple visit Karolinska institutet and Matteusskolan
Their Royal Highnesses visit KI and then Matteusskolan to take part in the work to combat mental ill health among children and young people.

The Crown Princess couple and the Ducal couple visit Nordiska Kompaniet
Their Royal Highnesses visit the NK department store to look an interactive exhibition about British design. They also meet representatives of British design and fashion companies operating in Sweden to learn more about companies' work, especially in sustainability issues.

George and Charlotte are going to be in school. They aren’t going. I would imagine that Victoria and Daniel would bring the kids to London to visit Madeline and her family. Maybe then they would have a play date with the Cambridges. However, we probably would not even know about it especially if they spent a weekend in Norfolk.

It is unfortunate that Brexit has created a divide between the British Royal Family and other European Royal Families, although obviously they won't show that in public and will both play the part of good cousins.

That’s all in how you choose to look at it... I would expect that any time a royal visit happens, both parties are briefed by their governments about current issues in the other party’s country. It has little to do with what the issues are themselves, and more to do with being prepared for a foreign visit.

Regardless, the British Royal Family has had more a cooled relationship with the other European Royal Families since World War I, and even more so since World War II; Brexit has little to do with that.

That’s all in how you choose to look at it... I would expect that any time a royal visit happens, both parties are briefed by their governments about current issues in the other party’s country. It has little to do with what the issues are themselves, and more to do with being prepared for a foreign visit.

Regardless, the British Royal Family has had more a cooled relationship with the other European Royal Families since World War I, and even more so since World War II; Brexit has little to do with that.

My point was that Brexit may cause a cooling on the part of the European Royal Families, not on the British side. It is not personal, but royal families have to follow the guidelines of their prime ministers and ministers of foreign affairs when it comes to international relations. Several monarchies have governments that are strongly pro-Europe; if those governments cool down contacts with the British government after Brexit, it will also show in the contacts between the respective royal houses, i.e. fewer state/official visits and things like that.

The British Embassy in Stockholm tells at their Twitter, that William and Kate (and Victoria and Daniel) meet public at Stortorget at 14.45 on 30th January. It has been updated to the program the Royal Court published.https://twitter.com/UKinSweden/statu...56432755372033

The online British Monarch Website still has no engagements for William for the next month in the
FE. Normally by this stage they would at least indicate that William and Kate were going to do an overseas tour but nothing there at all for them.